trunk/src/xmlparse.h

/***************************************
 $Header: /home/amb/CVS/routino/src/xmlparse.h,v 1.3 2010-03-31 17:18:27 amb Exp $

 A simple XML parser

 Part of the Routino routing software.
 ******************/ /******************
 This file Copyright 2010 Andrew M. Bishop

 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU Affero General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU Affero General Public License for more details.

 You should have received a copy of the GNU Affero General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 ***************************************/


#ifndef XMLPARSE_H
#define XMLPARSE_H    /*+ To stop multiple inclusions. +*/

#include <stdio.h>


/*+ The maximum number of attributes per tag. +*/
#define XMLPARSE_MAX_ATTRS   16

/*+ The maximum number of subtags per tag. +*/
#define XMLPARSE_MAX_SUBTAGS 16

/*+ A flag to indicate the start and/or end of a tag. +*/
#define XMLPARSE_TAG_START    1
#define XMLPARSE_TAG_END      2


/*+ A forward definition of the xmltag +*/
typedef struct _xmltag xmltag;


/*+ A structure to hold the definition of a tag. +*/
struct _xmltag
{
 char *name;                            /*+ The name of the tag. +*/

 char *attributes[XMLPARSE_MAX_ATTRS];  /*+ The valid attributes for the tag (null terminated). +*/

 void (*callback)();                    /*+ The callback function when the tag is seen. +*/

 xmltag *subtags[XMLPARSE_MAX_SUBTAGS]; /*+ The list of valid tags contained within this one (null terminated). +*/
};


/* XML parser function */

void ParseXML(FILE *file,xmltag **tags,int ignore_unknown_attributes);


#endif /* XMLPARSE_H */
1	/***************************************
2	$Header: /home/amb/CVS/routino/src/xmlparse.h,v 1.3 2010-03-31 17:18:27 amb Exp $
3
4	A simple XML parser
5
6	Part of the Routino routing software.
7	****************/ /****************
8	This file Copyright 2010 Andrew M. Bishop
9
10	This program is free software: you can redistribute it and/or modify
11	it under the terms of the GNU Affero General Public License as published by
12	the Free Software Foundation, either version 3 of the License, or
13	(at your option) any later version.
14
15	This program is distributed in the hope that it will be useful,
16	but WITHOUT ANY WARRANTY; without even the implied warranty of
17	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18	GNU Affero General Public License for more details.
19
20	You should have received a copy of the GNU Affero General Public License
21	along with this program. If not, see <http://www.gnu.org/licenses/>.
22	***************************************/
23
24
25	#ifndef XMLPARSE_H
26	#define XMLPARSE_H /+ To stop multiple inclusions. +/
27
28	#include <stdio.h>
29
30
31	/+ The maximum number of attributes per tag. +/
32	#define XMLPARSE_MAX_ATTRS 16
33
34	/+ The maximum number of subtags per tag. +/
35	#define XMLPARSE_MAX_SUBTAGS 16
36
37	/+ A flag to indicate the start and/or end of a tag. +/
38	#define XMLPARSE_TAG_START 1
39	#define XMLPARSE_TAG_END 2
40
41
42	/+ A forward definition of the xmltag +/
43	typedef struct _xmltag xmltag;
44
45
46	/+ A structure to hold the definition of a tag. +/
47	struct _xmltag
48	{
49	char name; /+ The name of the tag. +*/
50
51	char attributes[XMLPARSE_MAX_ATTRS]; /+ The valid attributes for the tag (null terminated). +*/
52
53	void (callback)(); /+ The callback function when the tag is seen. +*/
54
55	xmltag subtags[XMLPARSE_MAX_SUBTAGS]; /+ The list of valid tags contained within this one (null terminated). +*/
56	};
57
58
59	/* XML parser function */
60
61	void ParseXML(FILE file,xmltag *tags,int ignore_unknown_attributes);
62
63
64	#endif /* XMLPARSE_H */